I just upgraded my AG system to 10 gal. I have always used pellet hops in my kettle with a bazooka screen, and from there directly into a CFC. But I have found in my first 10 gal batch I had a lot of wort loss because the screen got WAY overloaded. I did a search and the whirl method and siphon seems to work very well for some. I guess heres my question: For those of you that do whirl at the end of the boil, and use a siphon into your CFC, are you using a metal autosiphon? Or are you doing this differently?